7982576

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:549

約数の個数: 40

約数和(自身を含む): 17808384

約数和(自身を除く): 9825808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 271, 526, 542, 1052, 1084, 1841, 1897, 2104, 2168, 3682, 3794, 4208, 4336, 7364, 7588, 14728, 15176, 29456, 30352, 71273, 142546, 285092, 498911, 570184, 997822, 1140368, 1995644, 3991288, 7982576]

約数ペア:

[(1, 7982576), (2, 3991288), (4, 1995644), (7, 1140368), (8, 997822), (14, 570184), (16, 498911), (28, 285092), (56, 142546), (112, 71273), (263, 30352), (271, 29456), (526, 15176), (542, 14728), (1052, 7588), (1084, 7364), (1841, 4336), (1897, 4208), (2104, 3794), (2168, 3682)]